We evaluate the production cross sections and some dynamical distributions for the processes $e^{+}{e}^{-}\to \mathrm{WWH}$, $\gamma ZH,ZZH$, and $e^{+}{e}^{-}\to \nu \mathrm{eWH}$, $\nu \overline{\nu }\mathrm{ZH}$, $\nu \overline{\nu }\gamma H$. For $m_H=25\mathrm{}$ GeV the cross sections at $\sqrt{s}=0.3\mathrm{}$ TeV are $\sigma \mathrm{}\left(\mathrm{WWH}\right)=57\mathrm{}\mathrm{fb}$ and $\sigma \left(\gamma ZH\right)=13\mathrm{}\mathrm{fb}$; for $m_H=50\mathrm{}$ GeV and $\sqrt{s}=2\mathrm{}\mathrm{TeV}$, $\sigma \left(e\nu WH\right)=20\mathrm{}\mathrm{fb}$ and $\sigma \left(\nu \overline{\nu }\gamma H\right)=11\mathrm{}\mathrm{fb}$. If $m_H=M_Z$, these processes should be measurable at an $e^{+}{e}^{-}$ supercollider with 10 ${\mathrm{fb}}^{-1\mathrm{}}$ annual luminosity.

• Received 16 February 1990

DOI:https://doi.org/10.1103/PhysRevD.42.777